MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6147 | 7540 |
| Floating Point | Processor floating point performance | 10414 | |
| Memory | Memory performance | 5708 | |
| Stream | Memory bandwidth performance | 6026 | |
Result Information
| User | brandonteng |
| Upload Date | Fri, 29 Apr 2011 20:40:24 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3250) |
| Model | MacBookPro8,1 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6147 | |
|---|---|---|
|
Blowfish
single-core scalar |
2043
89.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6778
278 MB/sec |
|
|
Text Compress
single-core scalar |
3274
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
8291
27.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3490
14.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
9433
37.6 MB/sec |
|
|
Image Compress
single-core scalar |
2955
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7924
66.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3562
59.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8288
135 Mpixels/sec |
|
|
Lua
single-core scalar |
5705
2.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
12029
4.63 Mnodes/sec |
Floating Point Performance
| Floating Point | 10414 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2791
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
9717
6.36 Gflops |
|
|
Dot Product
single-core scalar |
4607
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
11287
5.14 Gflops |
|
|
Dot Product
single-core vector |
5417
6.49 Gflops |
|
|
Dot Product
multi-core vector |
15992
16.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2267
2.02 Gflops |
|
|
LU Decomposition
multi-core scalar |
5085
4.46 Gflops |
|
|
Primality Test
single-core scalar |
7761
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
16095
2.99 Gflops |
|
|
Sharpen Image
single-core scalar |
6460
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21829
50.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8098
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28399
22.3 Mpixels/sec |
Memory Performance
| Memory | 5708 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6269
7.68 GB/sec |
|
|
Write Sequential
single-core scalar |
9045
6.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4175
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3906
8.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5149
5.31 GB/sec |
Stream Performance
| Stream | 6026 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5541
7.58 GB/sec |
|
|
Stream Copy
single-core vector |
6436
8.35 GB/sec |
|
|
Stream Scale
single-core scalar |
5723
7.43 GB/sec |
|
|
Stream Scale
single-core vector |
6266
8.46 GB/sec |
|
|
Stream Add
single-core scalar |
5641
8.52 GB/sec |
|
|
Stream Add
single-core vector |
7091
9.86 GB/sec |
|
|
Stream Triad
single-core scalar |
6241
8.62 GB/sec |
|
|
Stream Triad
single-core vector |
5271
9.87 GB/sec |
